LM-15 Series Secondary Refrigerant Technical Guide
LM-15A/B/C wide temperature range heat transfer oil - the versatile solution accommodating both low-temperature freeze protection and high-temperature heat transfer, covering -15 to +160C.
3 Product Models
Heat Transfer Oil
-15 to +160C
LM-15 Series Secondary Refrigerant Technical Guide
LM-15A/B/C wide temperature range heat transfer oil - the versatile solution accommodating both low-temperature freeze protection and high-temperature heat transfer, covering -15 to +160C.
Wide Temperature Range Heat Transfer Oil Solution
The LM-15 series is the heat transfer oil type coolant of Glacier Coolant, with an operating temperature of -15 to +160C. Its core feature is accommodating both low-temperature freeze protection and high-temperature heat transfer, making it the ideal choice for systems that need to satisfy both cold and hot dual-condition requirements. The temperature range of LM-15C is closest to the -40 to 300C requirement.
Unlike water-based coolants, the LM-15 series is a heat transfer oil type with better high-temperature stability. However, high-temperature use requires a closed-loop system to prevent oxidation, and water in the system will cause boiling and overflow during heating.
LM-15Series Model Comparison
| Model | Temperature | Key Features | Typical Applications | Notes |
|---|---|---|---|---|
| LM-15A | -15 to +160C | Wide range, freeze protection & heat transfer | Systems needing both low-temp and high-temp | High-temp use requires closed-loop system |
| LM-15B | -15 to +160C | Wide range, freeze protection & heat transfer | Systems needing both low-temp and high-temp | High-temp use requires closed-loop system |
| LM-15C | -15 to +160C | Wide range, closest to -40 to 300C requirement | Systems needing both low-temp and high-temp | LM-15C range closest to -40 to 300C needs |
LM-15Series Key Advantages
Wide Temperature Coverage
-15 to +160C range, accommodating both low-temperature freeze protection and high-temperature heat transfer.
High-Temperature Stability
Better high-temperature stability than water-based coolants, less prone to decomposition and evaporation.
Dual Cold-Hot Conditions
Simultaneously meets refrigeration freeze protection and heating heat transfer needs, suitable for heat pump systems.
Multiple Models Available
LM-15A/B/C three models. LM-15C temperature range closest to -40 to 300C requirements.
LM-15Series Real Cases
LM-15Series Usage Precautions
Closed-loop system: High-temperature use requires a closed-loop system to prevent heat transfer oil oxidation and degradation.
Water content control: Water in the system causes boiling and overflow during heating; separate water before heating.
Test reports: Organic heat carrier type inspection reports are not within mandatory testing scope; internal company test reports can be provided as alternatives.
Model selection: LM-15C temperature range is closest to -40 to 300C requirements; confirm actual temperature range during selection.
Post time: Aug-27-2026